The error handling breaks if "ret_val" is unsigned here.
Signed-off-by: Dan Carpenter <error27@xxxxxxxxx>
diff --git a/drivers/misc/apds9802als.c b/drivers/misc/apds9802als.c
index f9b91ba..0ed0935 100644
--- a/drivers/misc/apds9802als.c
+++ b/drivers/misc/apds9802als.c
@@ -123,7 +123,7 @@ static ssize_t als_sensing_range_store(struct device *dev,
{
struct i2c_client *client = to_i2c_client(dev);
struct als_data *data = i2c_get_clientdata(client);
- unsigned int ret_val;
+ int ret_val;
unsigned long val;
if (strict_strtoul(buf, 10, &val))
--
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